The peak flow meter and its use in clinical practice.

Autor: Adeniyi, B. O.1 delbis2003@yahoo.com, Erhabor, G. E.2
Zdroj: African Journal of Respiratory Medicine. Mar2011, Vol. 6 Issue 2, p5-8. 4p. 1 Color Photograph, 2 Charts, 4 Graphs.
Databáze: Academic Search Ultimate